Assembly; Tool Rests; Spark Arrestors - Craftsman 152.21152 Owner's Manual

A 12mm x 10mm open end wrench is provided for
mounting the Tool Rest Assemblies and the Spark
Arrestor Assemblies. A philips screwdriver is not
provided to mount the Wheel Dresser Support.
1. DO NOT assemble the Bench Grinder until you are
sure the tool IS NOT plugged in.
2. DO NOT assemble the Bench Grinder until you are
sure the power switch is in the "OFF" position.
3. DO NOT assemble the Bench Grinder until you are
sure the grinding wheels are firmly tightened to the
Bench Grinder.
TOOL RESTS
(Figs.
D and
E)
The Bench Grinder is provided with two different Tool
Rests assemblies. The Left Side Tool Rest is entirely
flat. The Right Side Tool Rest is also flat but it also has
an accessory plate for sharpening drill bits.
1. Remove both Tool Rest Assemblies from the plastic
bags and check to see that you have the following.
Left Side Tool Rest
Left Side Tool Rest Support
Right Side Tool Rest
Right Side Tool Rest Suppor
Drill Bit Sharpening Plate
5/16" Fiat Washer
5/16-18 x 5/8" Hex head screw
Adjustment Knob (qty. 2)
2. Assemble the Tool Rest Supports (A) to the inside
surface of the Wheel Covers (B) with the flat washers
(C) and hex head screws (D) as shown. See Figure D.
3. Assemble the Tool Rests (E) to the Supports (F) with
the flat washers (G) and Adjustment Knobs (H) as
shown. See Figure E.
4. Adjust each Tool Rest until its inside edge (I) is 1/16"
from the grinding wheel.
Fig. D
C
B
Fig.
E
E
G
H
5. Install the Ddll Bit Sharpening Plate, by loosening
the Right Side Adjustment Knob until there is
approximately a 1/4" of threads visible. Place the
Plate onto the Right Side Tool Rest and over the
visible threads. The Flat Washer must be placed
between the Plate and the Adjustment Knob.
Tighten the Adjustment Knob.
SPARK ARRESTORS (Fig. F)
1. Remove both Spark Arrestor Assemblies from the
plastic bags and check to see that you have the
following.
Left Side Spark Arrestor
Right Side Spark Arrestor
1/4" Flat Washer (qty. 2)
1/4-20 x 1/4" Hex head screw (qty. 2)
2. Assemble the Spark Arrestors (A) to the inside
surface of the Wheel Covers (B) with the flat
washers (C) and hex head screws (D) as shown.
See Figure E.
3. Adjust each Spark Arrestor until the lower edge (E)
is 1/16" from the grinding wheel.
Fig. F
A
B
D